× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2001 Volvo S40 1.9L MIL Lamp on
Posted to European Driveability on 10/23/2014 6 Replies

Hey guys. This Volvo is taking way too long to figure out !!! Code p0133 ECM-28 sets hot or cold after only one minute at cruise speed. Have replaced both oxygen sensors ( Bosch ) and code still sets. Scope waveform of sensors show excellent performance. Fuel ...

6 Replies Received (View Replies)

  Related Documents & Media  2001 Volvo S40

 
Message Closed

car Vehicle Data

2001 Volvo S40

VIN YV1VS295X1
Engine1.9 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0133Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response
Message Closed

car Vehicle Data

2001 Volvo S40

VIN YV1VS295X1
Engine1.9 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0133Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response